题面 Labyrinth Time Limit: 2000MS Memory Limit: 32768K Total Submissions: 4997 Accepted: 1861 Description The northern part of the Pyramid contains a very large and complicated labyrinth. The labyrinth is divided into square blocks, each of them either…
Labyrinth Time Limit: 2000MS Memory Limit: 32768K Total Submissions: 4062 Accepted: 1529 Description The northern part of the Pyramid contains a very large and complicated labyrinth. The labyrinth is divided into square blocks, each of them eithe…
题目链接 Warm up Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 5353 Accepted Submission(s): 1195 Problem Description N planets are connected by M bidirectional channels that allow instant tran…